Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.os.linux.misc > #7028
| From | The Natural Philosopher <tnp@invalid.invalid> |
|---|---|
| Newsgroups | comp.os.linux.misc |
| Subject | Re: Using a public IP-address in my home private network? |
| Date | 2013-01-16 12:00 +0000 |
| Organization | albasani.net |
| Message-ID | <kd64ph$unp$1@news.albasani.net> (permalink) |
| References | <84831e41-0f1d-43b3-8d31-00c92a8d7efe@googlegroups.com> <RlhJs.56958$sm1.25398@newsfe22.iad> <d6406b5c-a371-42fc-9df8-b26c664d326f@googlegroups.com> |
On 16/01/13 08:59, dspfun wrote: >> >> Ie, you are going to have to get together with whoever actually >> owns >> >> 30.30.30.30 and negotiate with them how to get packets to you. >> > Lets say I "own" the subnet 30.30.30.0/24, how would I do it then? > Would my router have to "talk" som routing protocol to announce where > the subnet 30.30.30.0/24 is located? > No, the ISP would do that for you. Then you would tell the router only one thing: that the following addresses are in fact externally valid, and not top use NAT on them. So the routing is like this. ISP 'owns' the block of public IP addresses of which they normally hand pout just one, for your router. In this case they hand out - say - 4. IP packets to those addresses come to your ISP because it 'owns' them. Never mind how. ISP 'knows' they are for you, and sends them to your router. Your router has to be 'told' that they are on the ethernet. So it will forward them there., In the reverse direction you probably set up a default route on the boxes using those IP addresses to forward packets to the router. The router will need an additional IP address that corresponds to that network. I suspect that may well be an 'illegal' one, because frankly it is never used by anyone except the router and the boxes.. * The router is then told that these addresses need not be translated, so it sends them out as they are. With no modification of the source address (NAT). * this is the only bit I am not totally clear about > Or is there some other way to solve this? > Since you haven't said what the actual problem is, its hard to say :-) The normal way to make box inside a NAT setup accessible is to still use NAT but accept incoming packets on specific ports and forward them to a specific machine on the internal network, that allows you tyo have one web server, one FTP server, one telnet server etc etc that are globally accessible on the IP address used by your router. But not more than one session per port is possible. The other way is to get that block of IP addresses from your ISP and tell the router that you have them. It should sort the rest out automagically. The bigger problem is that on the cheaper routers how to do this is poorly documented and often badly implemented, because so few people actually do this, its not worth spending time on it when it represents 1% of sales or less. People setting this sort of stuff up are likley to go upmarket for a SOHO or small business router anyway. -- Ineptocracy (in-ep-toc’-ra-cy) – a system of government where the least capable to lead are elected by the least capable of producing, and where the members of society least likely to sustain themselves or succeed, are rewarded with goods and services paid for by the confiscated wealth of a diminishing number of producers.
Back to comp.os.linux.misc | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-15 10:07 -0800
Re: Using a public IP-address in my home private network? Bit Twister <BitTwister@mouse-potato.com> - 2013-01-15 18:30 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-15 18:37 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-16 00:59 -0800
Re: Using a public IP-address in my home private network? Bit Twister <BitTwister@mouse-potato.com> - 2013-01-16 10:20 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-01-16 12:00 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-16 04:45 -0800
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-01-16 12:51 +0000
Re: Using a public IP-address in my home private network? Bit Twister <BitTwister@mouse-potato.com> - 2013-01-16 13:11 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-16 06:28 -0800
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-01-16 14:37 +0000
Re: Using a public IP-address in my home private network? Bit Twister <BitTwister@mouse-potato.com> - 2013-01-16 14:58 +0000
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-01-16 15:37 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-16 08:24 -0800
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-20 19:39 +0100
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-16 17:35 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-20 19:42 +0100
Re: Using a public IP-address in my home private network? Whiskers <catwheezel@operamail.com> - 2013-01-15 22:30 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-16 02:41 +0000
Re: Using a public IP-address in my home private network? Whiskers <catwheezel@operamail.com> - 2013-01-16 19:06 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-16 20:27 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-20 19:46 +0100
Re: Using a public IP-address in my home private network? Moe Trin <ibuprofin@painkiller.example.tld.invalid> - 2013-01-20 22:07 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-21 05:31 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-21 00:17 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-21 17:33 +0000
Re: Using a public IP-address in my home private network? Whiskers <catwheezel@operamail.com> - 2013-01-21 21:15 +0000
Re: Using a public IP-address in my home private network? Bit Twister <BitTwister@mouse-potato.com> - 2013-01-21 21:56 +0000
Re: Using a public IP-address in my home private network? Grant <omg@grrr.id.au> - 2013-01-22 10:11 +1100
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-21 23:42 +0000
Re: Using a public IP-address in my home private network? Bit Twister <BitTwister@mouse-potato.com> - 2013-01-22 00:09 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-22 00:33 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-22 02:53 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-22 19:05 +0000
Re: Using a public IP-address in my home private network? Tauno Voipio <tauno.voipio@notused.fi.invalid> - 2013-01-22 21:16 +0200
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-22 23:53 -0800
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-01-23 10:28 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-23 03:28 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-23 17:26 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-23 13:02 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-23 22:12 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-24 05:12 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-24 17:09 +0000
Re: Using a public IP-address in my home private network? cipher <cipher@nospamforme.org> - 2013-01-31 23:28 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-01 00:33 +0000
Re: Using a public IP-address in my home private network? James Moe <jimoeDESPAM@sohnen-moe.com> - 2013-01-23 09:56 -0700
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-23 17:25 +0000
Re: Using a public IP-address in my home private network? Whiskers <catwheezel@operamail.com> - 2013-01-23 21:51 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-24 05:20 -0800
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-27 11:49 +0100
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-27 12:08 +0100
Re: Using a public IP-address in my home private network? James Moe <jimoeDESPAM@sohnen-moe.com> - 2013-01-21 16:49 -0700
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-22 00:00 +0000
Re: Using a public IP-address in my home private network? James Moe <jimoeDESPAM@sohnen-moe.com> - 2013-01-21 23:32 -0700
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-22 19:02 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-27 12:15 +0100
Re: Using a public IP-address in my home private network? s_dubrovich@yahoo.com - 2013-01-22 09:08 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-22 19:07 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-01-22 19:38 +0000
Re: Using a public IP-address in my home private network? s_dubrovich@yahoo.com - 2013-01-22 19:52 -0800
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-27 12:02 +0100
Re: Using a public IP-address in my home private network? James Moe <jimoeDESPAM@sohnen-moe.com> - 2013-01-21 16:46 -0700
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-27 11:56 +0100
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-01-27 14:27 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-27 18:21 +0100
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-30 04:17 -0800
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-01-30 12:43 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-30 23:46 -0800
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-01-31 09:03 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-31 03:40 -0800
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-01-31 09:19 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-31 03:44 -0800
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-01-31 12:01 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-01 01:49 +0100
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-01-31 23:19 -0800
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-01 10:23 +0100
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-01 11:23 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-02 12:22 +0100
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-02 13:49 +0000
Re: Using a public IP-address in my home private network? Jean-David Beyer <jeandavid8@verizon.net> - 2013-02-02 10:13 -0500
[OT] Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-02 16:30 +0100
Re: Using a public IP-address in my home private network? Whiskers <catwheezel@operamail.com> - 2013-02-02 17:48 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-02 18:16 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-02-02 20:11 +0000
Re: Using a public IP-address in my home private network? John Hasler <jhasler@newsguy.com> - 2013-02-02 14:51 -0600
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-02 21:27 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-02 22:30 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-02 22:49 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-03 00:45 +0000
Re: Using a public IP-address in my home private network? cipher <cipher@nospamforme.org> - 2013-02-03 00:52 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-03 11:01 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-03 13:15 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-03 13:20 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-03 15:08 +0000
Re: Using a public IP-address in my home private network? cipher <cipher@nospamforme.org> - 2013-02-05 10:22 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-05 15:20 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-02-05 17:22 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-05 17:59 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-02-05 19:40 +0000
Re: Using a public IP-address in my home private network? John Hasler <jhasler@newsguy.com> - 2013-02-05 14:17 -0600
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-06 01:22 +0000
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-02-06 02:11 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-06 03:21 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-05 21:19 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-06 00:21 +0000
Re: Using a public IP-address in my home private network? Whiskers <catwheezel@operamail.com> - 2013-02-03 15:21 +0000
Re: Using a public IP-address in my home private network? John Hasler <jhasler@newsguy.com> - 2013-02-02 16:24 -0600
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-02 22:46 +0000
Re: Using a public IP-address in my home private network? John Hasler <jhasler@newsguy.com> - 2013-02-02 17:57 -0600
Re: Using a public IP-address in my home private network? John Hasler <jhasler@newsguy.com> - 2013-02-02 13:07 -0600
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-02 16:24 +0100
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-01 11:20 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-02 12:19 +0100
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-02 13:48 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-02 16:17 +0100
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-02 15:47 +0000
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-02-02 16:26 +0000
Re: Using a public IP-address in my home private network? dspfun <dspfun@hotmail.com> - 2013-02-04 03:19 -0800
Re: Using a public IP-address in my home private network? unruh <unruh@invalid.ca> - 2013-02-04 17:03 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-04 19:51 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-06 01:14 +0100
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-02-06 09:07 +0000
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-06 13:58 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-07 01:09 +0100
Re: Using a public IP-address in my home private network? The Natural Philosopher <tnp@invalid.invalid> - 2013-02-07 00:58 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-09 13:46 +0100
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-09 15:07 +0000
Re: Using a public IP-address in my home private network? Richard Kettlewell <rjk@greenend.org.uk> - 2013-02-09 17:06 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-09 17:19 +0000
ifconfig(8) vs. iproute Ivan Shmakov <oneingray@gmail.com> - 2013-02-09 17:18 +0000
Re: Using a public IP-address in my home private network? Robert Riches <spamtrap42@jacob21819.net> - 2013-02-10 04:44 +0000
Re: Using a public IP-address in my home private network? J G Miller <miller@yoyo.ORG> - 2013-02-10 14:14 +0000
Re: Using a public IP-address in my home private network? cipher <cipher@nospamforme.org> - 2013-02-11 00:19 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-06 01:09 +0100
Re: Using a public IP-address in my home private network? cipher <cipher@nospamforme.org> - 2013-02-04 21:46 +0000
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-02-02 17:30 +0100
Re: Using a public IP-address in my home private network? Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2013-01-25 01:44 +0100
csiph-web